John Overdeck Two Sigma Investments
John Overdeck is a co-founder of Two Sigma Investments, one of the world’s leading quantitative and technology-driven investment firms. Two Sigma applies data science, machine learning, and large-scale computing to markets across asset classes. Overdeck’s firm is a central reference point in discussions of modern systematic investing.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Intel
INTC
|
+$267M |
| 2 |
Amazon
AMZN
|
+$243M |
| 3 |
Applied Materials
AMAT
|
+$242M |
| 4 |
Airbnb
ABNB
|
+$221M |
| 5 |
Meta Platforms (Facebook)
META
|
+$213M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$262M |
| 2 |
Bristol-Myers Squibb
BMY
|
+$259M |
| 3 |
Wells Fargo
WFC
|
+$238M |
| 4 |
Broadcom
AVGO
|
+$233M |
| 5 |
Applovin
APP
|
+$225M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 15.95% |
| 2 | Healthcare | 13.56% |
| 3 | Financials | 11.46% |
| 4 | Consumer Discretionary | 9.22% |
| 5 | Industrials | 9.1% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
SLN
2126
Silence Therapeutics
SLN
$850M
| $977K | ﹤0.01% |
142,052
-27,340
| -16% | -$353K |
|
2127
FirstService
FSV
$6.29B
| $974K | ﹤0.01% |
5,380
+3,416
| +174% | +$639K |
|
2128
Willdan Group
WLDN
$1.3B
| $970K | ﹤0.01% |
25,477
-1,486
| -6% | -$63.8K |
|
2129
Birkenstock
BIRK
$5.83B
| $970K | ﹤0.01% |
17,124
-32,976
| -66% | -$1.67M |
|
2130
Porch Group
PRCH
$1.98B
| $970K | ﹤0.01% |
197,127
+185,281
| +1,564% | +$595K |
|
2131
Compass Minerals
CMP
$1.03B
| $969K | ﹤0.01% |
86,090
+18,326
| +27% | +$239K |
|
2132
Archrock
AROC
$5.38B
| $967K | ﹤0.01% |
38,835
-1,978
| -5% | -$45.8K |
|
2133
WisdomTree Trust WisdomTree US SmallCap Quality Dividend Growth Fund
DGRS
$410M
| $963K | ﹤0.01% |
18,800
-5,100
| -21% | -$270K |
|
2134
Dolby
DLB
$6.19B
| $963K | ﹤0.01% |
12,328
-32,612
| -73% | -$2.48M |
|
|
HITI
2135
High Tide
HITI
$226M
| $962K | ﹤0.01% |
311,304
+184,780
| +146% | +$524K |
|
2136
Boyd Gaming
BYD
$5.89B
| $959K | ﹤0.01% |
13,214
-98,587
| -88% | -$6.92M |
|
2137
SmartFinancial
SMBK
$869M
| $958K | ﹤0.01% |
30,938
+14,810
| +92% | +$490K |
|
2138
Atea Pharmaceuticals
AVIR
$436M
| $958K | ﹤0.01% |
285,921
-55,840
| -16% | -$186K |
|
2139
JFrog
FROG
$11B
| $957K | ﹤0.01% |
32,530
-24,570
| -43% | -$746K |
|
2140
Vanda Pharmaceuticals
VNDA
$329M
| $955K | ﹤0.01% |
199,460
+97,017
| +95% | +$466K |
|
2141
First Community Corp
FCCO
$320M
| $948K | ﹤0.01% |
39,517
+17,532
| +80% | +$419K |
|
|
SMAR
2142
DELISTED
Smartsheet Inc.
SMAR
| $947K | ﹤0.01% |
16,910
+2,610
| +18% | +$146K |
|
2143
Masco
MAS
$14.4B
| $945K | ﹤0.01% |
13,028
-25,872
| -67% | -$2.07M |
|
2144
Bridgewater Bancshares
BWB
$589M
| $940K | ﹤0.01% |
69,580
+8,676
| +14% | +$128K |
|
2145
OFS Capital
OFS
$48.9M
| $940K | ﹤0.01% |
116,461
-81
| -0.1% | -$664 |
|
2146
Alliant Energy
LNT
$17.7B
| $938K | ﹤0.01% |
+15,867
| New | +$959K |
|
2147
CNB Financial Corp
CCNE
$1B
| $931K | ﹤0.01% |
37,454
-5,259
| -12% | -$137K |
|
2148
Allient
ALNT
$1.58B
| $930K | ﹤0.01% |
38,311
-30,277
| -44% | -$668K |
|
2149
Universal Electronics
UEIC
$56.3M
| $930K | ﹤0.01% |
84,536
-1,907
| -2% | -$19.1K |
|
2150
Hingham Institution for Saving
HIFS
$662M
| $930K | ﹤0.01% |
3,658
-1,636
| -31% | -$434K |
|
Similar funds
John Overdeck's Q4 2024 Portfolio in Review
As of Q4 2024, John Overdeck held 3,590 positions worth $45.9B, up 0.48% from $45.6B the previous quarter. Its ten largest holdings account for 7.2% of the portfolio.
John Overdeck withdrew a net $1.69B in Q4 2024, closing 427 positions and reducing 1,388 holdings. Its most notable exit was iShares MSCI Emerging Markets ETF, an estimated $184M position sold in full.
By sector, the portfolio is most concentrated in Technology at 16% of assets, down from 18% a quarter earlier, followed by Healthcare and Financials.
Against the trend, John Overdeck opened a new position in Intel worth $237M.
- John Overdeck's largest Q4 2024 buy was Intel: 11,843,258 shares worth $237M.
- John Overdeck added most to Amazon in Q4 2024, an estimated $243M increase.
- John Overdeck's biggest Q4 2024 reduction was Micron Technology, cutting an estimated $262M.
- John Overdeck fully exited iShares MSCI Emerging Markets ETF in Q4 2024, selling an estimated $184M.
- John Overdeck's ten largest holdings make up 7.2% of its $45.9B portfolio in Q4 2024.
- John Overdeck opened 477 new positions and closed 427 in Q4 2024.
- John Overdeck's portfolio value rose 0.48% quarter-over-quarter to $45.9B.
Based on Two Sigma Investments's 13F filing for Q4 2024, filed 14 Feb 2025.